12004341012451 has 2 divisors, whose sum is σ = 12004341012452. Its totient is φ = 12004341012450.

The previous prime is 12004341012427. The next prime is 12004341012473. The reversal of 12004341012451 is 15421014340021.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (15421014340021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12004341012451 - 2²¹ = 12004338915299 is a prime.

It is not a weakly prime, because it can be changed into another prime (12004341013451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6002170506225 + 6002170506226.

It is an arithmetic number, because the mean of its divisors is an integer number (6002170506226).

Almost surely, 2^{12004341012451} is an apocalyptic number.

12004341012451 is a deficient number, since it is larger than the sum of its proper divisors (1).

12004341012451 is an equidigital number, since it uses as much as digits as its factorization.

12004341012451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 12004341012451 its reverse (15421014340021), we get a palindrome (27425355352472).

The spelling of 12004341012451 in words is "twelve trillion, four billion, three hundred forty-one million, twelve thousand, four hundred fifty-one".